CN205763247U - A kind of wheel hub punching core-regulating mechanism - Google Patents
A kind of wheel hub punching core-regulating mechanism Download PDFInfo
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- CN205763247U CN205763247U CN201620446801.5U CN201620446801U CN205763247U CN 205763247 U CN205763247 U CN 205763247U CN 201620446801 U CN201620446801 U CN 201620446801U CN 205763247 U CN205763247 U CN 205763247U
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- wheel hub
- working rack
- regulating mechanism
- regulation
- photoswitch
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Abstract
The utility model discloses a kind of wheel hub punching core-regulating mechanism, including Working rack, and two accurate adjustment assemblies being symmetrically set in Working rack both sides, each accurate adjustment assembly includes the regulation of mental activities plate being located at Working rack side, it is connected to regulation of mental activities plate and the aligning support that can slide relative to Working rack, it is symmetrically set in the photoswitch of regulation of mental activities plate inwall, and the first driver that driving aligning support moves along Working rack；First driver and photoswitch are all connected to control assembly, and the direction of motion of two the first driver synchronous workings and two aligning supports is contrary.The position of two aligning support regulation wheel hubs, when four photoswitch points are all with hub contacts, the point at four photoswitch places is the center of wheel hub；Two aligning support synchronizing movings and moving direction are contrary, and therefore aligning support home position of the circle of four photoswitch point compositions in moving process is constant, determines the position of wheel hub punch center during adjusting hub positions accurately.
Description
Technical field
This utility model relates to the core-regulating mechanism field of wheel hub punching die, particularly relates to a kind of wheel hub punching and uses
Core-regulating mechanism.
Background technology
It is cast the wheel hub of molding, need in hub centre punching after casting, in order to ensure accurately
Punching position, it is common that first find punch center accurately, is being punched out wheel hub.Prior art is typically logical
The mode crossing manual measurement determines hub centre, and its measurement error scope is big, causes punching position inaccuracy；
Additionally, there may be some aligning devices, but its structure is complicated, and the hub centre position inaccuracy determined.
Utility model content
The purpose of this utility model is to provide a kind of wheel hub punching core-regulating mechanism, to adjust hub positions also
Determine the position of wheel hub punch center accurately.
For reaching this purpose, this utility model by the following technical solutions:
A kind of wheel hub punching core-regulating mechanism, including Working rack, and two are symmetrically set in Working rack two
The accurate adjustment assembly of side, each described accurate adjustment assembly includes the regulation of mental activities plate being located at Working rack side, is connected to adjust
Core and the aligning support that can slide relative to Working rack, be symmetrically set in the photoswitch of regulation of mental activities plate inwall,
And the first driver that driving aligning support moves along Working rack；Described first driver and photoswitch
It is all connected to control assembly, two described first driver synchronous working and directions of motion of two aligning supports
On the contrary.
Further, each described aligning support includes the main support being connected to regulation of mental activities plate, and is connected to main
Support is away from the link of regulation of mental activities plate one end；All slide with Working rack and arrange in the two ends of described link.
Further, the both sides of described Working rack are provided with connecting plate, and the two ends of each described link are respectively
It is slidably connected with connecting plate.
Further, also including the presetting assembly being positioned at below Working rack, described presetting assembly includes connecting
In controlling the hoist cylinder of assembly, and driven by hoist cylinder and determining that Working rack upper surface can be run through
Position post, described locating dowel upper surface is suitable with wheel hub end face.
Further, also include that transporter, described transporter include being symmetrically set in Working rack both sides
Chain, and drive two described chain syn-chro-step to rotate and be connected to control the second driver of assembly.
Further, described Working rack includes top panel, and four are connected to top panel the same side and in diagonal angle
The supporting leg of distribution, and it is connected to four supporting leg other ends and the base parallel with top panel.
Further, position corresponding with locating dowel on described top panel offers through hole, described through-hole diameter
Diameter more than locating dowel and the external diameter less than wheel hub.
Further, the minimum range between two described chains is less than the external diameter of wheel hub.
The beneficial effects of the utility model: the aligning support contrary by two synchronizing movings and moving direction is adjusted
The position of joint wheel hub, when four photoswitch points are all with hub contacts, four photoswitch places
Point is the center of wheel hub, and then is easy to be punched out at hub centre, its simple in construction, easy to operate soon
Prompt；Owing to two aligning support synchronizing movings and moving direction are contrary, therefore aligning support is in moving process
The home position of the circle of four photoswitch point compositions is constant, therefore, it is possible to adjust hub positions also
Determine the position of wheel hub punch center accurately.
Accompanying drawing explanation
Fig. 1 is the front view of described wheel hub punching core-regulating mechanism of the present utility model；
Fig. 2 is the top view of described wheel hub punching core-regulating mechanism of the present utility model.
In figure:
1, Working rack；11, top panel；111, through hole；12, supporting leg；13, base；2, accurate adjustment
Assembly；21, regulation of mental activities plate；22, aligning support；221, main support；222, link；23, light is established by cable
Close；24, connecting plate；241, slide rail；3, presetting assembly；31, locating dowel；32, hoist cylinder；4、
Chain.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
Present embodiments providing a kind of wheel hub punching core-regulating mechanism, as depicted in figs. 1 and 2, this wheel hub rushes
Hole core-regulating mechanism includes Working rack 1, and two accurate adjustment assemblies 2 being symmetrically set in Working rack 1 both sides,
Each described accurate adjustment assembly 2 includes the regulation of mental activities plate 21 being located at Working rack 1 side, be connected to regulation of mental activities plate 21 and
The aligning support 22 that can slide relative to Working rack 1, is symmetrically set in the photoswitch of regulation of mental activities plate 21 inwall
23, and the first driver that driving aligning support 22 moves along Working rack 1；Described first driver and
Photoswitch 212 is all connected to control assembly, and two described first driver synchronous workings and two regulation of mental activities prop up
The direction of motion of frame 22 is contrary.
Being placed in by wheel hub on the upper surface of Working rack 1, control assembly controls the first driver and drives phase respectively
Answering aligning support 22 to move to wheel hub, the photoswitch 23 on regulation of mental activities plate 21 is to hub positions in the process
Detect, and detection signal is fed back to control assembly, control assembly judge photoswitch 23 point and
Whether wheel hub contacts, if according to any detection signal of photoswitch 23 of any of which judge this point with
Wheel hub does not contacts, then need to adjust the position of wheel hub, until four photoswitch 23 points are all and hub contacts,
Then determine hub centre position, the center of the circle of i.e. four photoswitch 23 point compositions.Due to two tune
Cardiac skeleton 22 synchronizing moving and moving direction are contrary, therefore aligning support 22 four photoelectricity in moving process
The home position switching the circle that 23 points are constituted is constant, therefore, it is possible to adjust hub positions and determine accurately
The position of wheel hub punch center.
In the present embodiment, each described aligning support 22 includes the main support 221 being connected to regulation of mental activities plate 21, with
And it is connected to the main support 221 link 222 away from regulation of mental activities plate 21 one end；The two ends of described link 222
All slide with Working rack 1 and arrange.Concrete, described Working rack 1 includes top panel 11, four connections
In top panel 11 the same side and in angular distribution supporting leg 12, and be connected to four supporting legs 12 another
End and the base 13 parallel with top panel 11；Between two supporting legs 12 of main support 221 the same side
Being provided with connecting plate 24, the two ends of each described link 222 are slidably connected with connecting plate 24 respectively, two companies
Connect frame 222 and two connecting plates 24 constitute a rectangle frame structure.It is equipped with on each described connecting plate 24
Slide rail 241, each link 222 be respectively arranged at two ends with the chute suitable with described slide rail 241,
One driver drives aligning support 22 along Working rack 1 slide time, slide rail 241 matches with chute, logical
Cross while aligning support 22 is supported by slide rail 241, it is ensured that the stability slided.
Wheel hub punching core-regulating mechanism described in the present embodiment also includes the presetting assembly being positioned at below Working rack 1
3, described presetting assembly 3 includes the hoist cylinder 32 being connected to control assembly, and is driven by hoist cylinder 32
Locating dowel 31 that is dynamic and that can run through top panel 11, described locating dowel 31 upper surface is suitable with wheel hub end face.
Described in the present embodiment, wheel hub punching core-regulating mechanism also includes transporter, and it is right that described transporter includes
Claim the chain 4 being located at Working rack 1 both sides, and drive two described chain 4 synchronous axial system and be connected to control
Second driver of assembly processed.On described top panel 11, the position of corresponding locating dowel 31 offers through hole 111,
Described through hole 111 diameter diameter more than locating dowel 31 and the external diameter less than wheel hub；Two described chains 4
Minimum range is less than the external diameter of wheel hub, it is simple to be placed in by wheel hub on chain 4, is driven by the transmission of chain 4
Wheel hub moves.
Wheel hub is placed on two chains 4, controls two chain 4 synchronous axial system of Component driver, treat that wheel hub is transported
When walking to predeterminated position, i.e. the surface of locating dowel 31, chain 4 stops operating, and hoist cylinder 32 drives
Move in locating dowel 31, make locating dowel 31 hold up wheel hub, it is achieved the Primary Location to wheel hub, pass through the most again
Hub positions is adjusted by accurate adjustment assembly 2, to determine hub centre.
Obviously, above-described embodiment of the present utility model is only used to understand the act that explanation this utility model is made
Example, and it is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field
For, can also make other changes in different forms on the basis of the above description.Here without
Also cannot all of embodiment be given exhaustive.All made within spirit of the present utility model and principle
Any amendment, equivalent and improvement etc., should be included in this utility model scope of the claims it
In.
Claims (8)
1. a wheel hub punching core-regulating mechanism, it is characterized in that, including Working rack (1), and two accurate adjustment assemblies (2) being symmetrically set in Working rack (1) both sides, each described accurate adjustment assembly (2) includes the regulation of mental activities plate (21) being located at Working rack (1) side, it is connected to regulation of mental activities plate (21) and the aligning support (22) that can slide relative to Working rack (1), it is symmetrically set in the photoswitch (23) of regulation of mental activities plate (21) inwall, and drive aligning support (22) along the first driver of Working rack (1) movement；Described first driver and photoswitch (23) are all connected to control assembly, and the direction of motion of two described first driver synchronous workings and two aligning supports (22) is contrary.
Wheel hub punching core-regulating mechanism the most according to claim 1, it is characterized in that, each described aligning support (22) includes the main support (221) being connected to regulation of mental activities plate (21), and is connected to the main support (221) link (222) away from regulation of mental activities plate (21) one end；All slide with Working rack (1) and arrange in the two ends of described link (222).
Wheel hub punching core-regulating mechanism the most according to claim 2, it is characterized in that, the both sides of described Working rack (1) are provided with connecting plate (24), and the two ends of each described link (222) are slidably connected with connecting plate (24) respectively.
Wheel hub punching core-regulating mechanism the most according to claim 1, it is characterized in that, also include the presetting assembly (3) being positioned at Working rack (1) lower section, described presetting assembly (3) includes the hoist cylinder (32) being connected to control assembly, and driven by hoist cylinder (32) and locating dowel (31) that Working rack (1) upper surface can be run through, described locating dowel (31) upper surface is suitable with wheel hub end face.
Wheel hub punching core-regulating mechanism the most according to claim 1, it is characterized in that, also include transporter, described transporter includes the chain (4) being symmetrically set in Working rack (1) both sides, and drives two described chain (4) synchronous axial system and be connected to control the second driver of assembly.
Wheel hub punching core-regulating mechanism the most according to claim 4, it is characterized in that, described Working rack (1) includes top panel (11), four are connected to top panel (11) the same side and in angular distribution supporting leg (12), and are connected to four supporting leg (12) other ends and the base (13) parallel with top panel (11).
Wheel hub punching core-regulating mechanism the most according to claim 6, it is characterized in that, the upper position corresponding with locating dowel (31) of described top panel (11) offers through hole (111), described through hole (111) diameter diameter more than locating dowel (31) and the external diameter less than wheel hub.
Wheel hub punching core-regulating mechanism the most according to claim 5, it is characterised in that the minimum range between two described chains (4) is less than the external diameter of wheel hub.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446801.5U CN205763247U (en) | 2016-05-17 | 2016-05-17 | A kind of wheel hub punching core-regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620446801.5U CN205763247U (en) | 2016-05-17 | 2016-05-17 | A kind of wheel hub punching core-regulating mechanism |
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| Publication Number | Publication Date |
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| CN205763247U true CN205763247U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620446801.5U Active CN205763247U (en) | 2016-05-17 | 2016-05-17 | A kind of wheel hub punching core-regulating mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772561A (en) * | 2016-05-17 | 2016-07-20 | 昆山六丰机械工业有限公司 | Centering mechanism for wheel hub punching |
-
2016
- 2016-05-17 CN CN201620446801.5U patent/CN205763247U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105772561A (en) * | 2016-05-17 | 2016-07-20 | 昆山六丰机械工业有限公司 | Centering mechanism for wheel hub punching |
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